September weather forecastWalkerith, United Kingdom
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Walkerith, United Kingdom, with an average temperature varying between 17.9°C (64.2°F) and 10.6°C (51.1°F).Temperature
Walkerith's weather in September, with an average high-temperature of a refreshing 17.9°C (64.2°F), subtly shifts from August's 20.3°C (68.5°F). Walkerith in September anticipates an average nighttime temperature of 10.6°C (51.1°F).Humidity
In Walkerith, the average relative humidity in September is 78%.Rainfall
In Walkerith, during September, the rain falls for 11.1 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, in Walkerith, there are 165.8 rainfall days, and 406mm (15.98") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Walkerith.Daylight
In September, the average length of the day is 12h and 41min.On the first day of September, sunrise is at 6:13 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 6:42 pm BST.
Sunshine
In September, the average sunshine is 6.9h.UV index
In Walkerith, United Kingdom, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Take necessary precautions - Defending against sun damage is advocated. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Walkerith, United Kingdom
- Average high temperature in September: 17.9°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in September
Walkerith, United Kingdom
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.1mbar).
Average wind speed in September
Walkerith, United Kingdom
- Average wind speed in September: 13.1km/h
The windiest month (with the highest average wind speed) is February (17.6km/h).
The calmest months (with the lowest average wind speed) are June and July (12.3km/h).
Average humidity in September
Walkerith, United Kingdom
- Average humidity in September: 78%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (75%).
Average rainfall in September
Walkerith, United Kingdom
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (45mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Walkerith, United Kingdom
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in September
Walkerith, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Walkerith, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Walkerith, United Kingdom
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 6h and 54min
The months with the most sunshine are July and August (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in September
Walkerith, United Kingdom
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in September
Walkerith, United Kingdom
- Average UV index in September: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Walkerith, United Kingdom
- Average cloud cover in September: 50
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 50).
Average visibility in September
Walkerith, United Kingdom
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
